Answer:
4, 1, and 1/8
Step-by-step explanation:
If I am correct, the x is being raised as an exponent.
Since the x-values are already given, we can plug them into the function.
If x= - 2, then
Anything raised to 0 is 1, so when x=0, y=1.
If x=3, then
Therefore, the correct answers are:
(-2, 4) (0, 1) (3, )
Answer:
The width of the border can be 9 feet or 3.5 feet.
Step-by-step explanation:
Let the width be x
Length of room = 10 feet
Breadth of room = 15 feet
Length of rug = 10-2x
Breadth of rug = 15-2x
Area of rug =
We are given that the area of the rug is 24 square feet.
So, ---A
Substitute x =9 in A
LHS = RHS
Substitute x = 3.5
LHS = RHS
So, The width of the border can be 9 feet or 3.5 feet.
Answer:
There are 21 seats in one row, and there are 147 seats in 7 rows
Step-by-step explanation:
63÷3=21 / 21×7=147
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